cosMo@Bousou-P Popular Song Ranking [2026]

Battle! Hatsune MikucosMo@bousou P11rank/position

Battle! Hatsune Miku – cosMo@Bousou-P

High-tension and aggressive, this “Battle! Hatsune Miku,” released in 2023, is a song created as part of the project “Pokémon feat.

Hatsune Miku Project VOLTAGE: 18 Types/Songs.” Its lively, valiant melody makes you want to belt it out at the top of your lungs! The arrangement incorporating background music from the Pokémon series is irresistible for game fans.

Sing it together at karaoke, and the excitement will be second to none!

KagaribibanacosMo@bousou P12rank/position

Kagaribi-bana – cosMo@Bousou-P feat. Ci flower

It’s a summer song whose fast-paced yet nostalgic worldview tightens your chest.

Created by cosMo@Bousou-P, a Vocaloid producer active since the very early days of the scene, it was released in June 2023.

According to the video description, it’s a “ballad song.” The BPM is fast, but indeed, for those familiar with cosMo@Bousou-P’s musicality, it may feel somewhat relaxed in tone.

Perhaps it’s the poignantly resonant vocals or the piano… Incidentally, the title “Kagaribibana” is written in kanji as 篝火花, which is the Japanese name for cyclamen.

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Araki Jakkan

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Gizaba creepy documentcosMo@bousou P13rank/position

Gizaba Creepypasta – cosMo@Bousou-P feat. Otomachi Una

For those who want to take on the uniquely high-speed vocals characteristic of Vocaloid songs, “Gizaba Kaibunsho” is recommended.

This track was released by cosMo@Bousou-P.

Set to an ultra-fast sound, it portrays the protagonist striving to discover their own special talent.

While it’s rapid, it’s not just fast for the sake of being fast—the key is how the singing sometimes feels like shouting and other times like whispering.

It also includes homages to past works such as “Yaminabe!” which will bring a grin to Vocaloid fans.

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yamamoto

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We are Pico Pico Hammers!!!!cosMo@bousou P14rank/position

We Are Pico Pico Hammers!!!! (Sonic × Hatsune Miku “Project ONSOKU”) – cosMo@Bousou-P

An ultra-pop rock tune with an addictive rush of exhilaration! It’s a track by the Vocaloid producer cosMo@BousouP, known for works like “The Disappearance of Hatsune Miku,” released in September 2025.

A participating song in the Sonic × Hatsune Miku collaboration project “Project ONSOKU.” His signature high-speed sound, combined with the cuteness of Amy from the Sonic series, creates a wonderfully fresh resonance.

It’s the perfect hype anthem you’ll want to listen to when you need a boost!

Kagamine Len’s RampagecosMo@bousou P15rank/position

http://www.nicovideo.jp

A song by cosMo@Bousou-P, who sparked a massive boom on Nico Nico Douga with ultra high-speed melody tracks.

It’s one entry in the “Had a Vocaloid Speak My Original Song” series.

The speedy, mixture-style sound pairs perfectly with Len’s crisp vocals—so cute!

Dr. RealistcosMo@bousou P16rank/position

Dr. Realist – cosMo@Bousou-P feat. Kamui Gakupo

One song from the “Hoshi no Shoujo to Gensou Rakudo” series produced by cosMo@Bousou-P.

When the video was released in August 2011, its majestic worldbuilding captivated many fans.

It features philosophical lyrics that confront those who flee into fantasy with reality, and Kamui Gakupo’s rich, resonant vocals.

The dark symphonic sound is irresistibly addictive, too.

Immerse yourself in this world and feel like the protagonist of a grand epic.

Utahako://KcosMo@bousou P17rank/position

Kagamine Rin and Len – Utahako://K

This is a work by the famous Vocaloid producer cosMo@Bousou-P, known for The Rampage of Hatsune Miku, The Disappearance of Hatsune Miku, the Imaginary Garden series, Hoshi no Shoujo to Gensou Rakudo, and more.

In this release, the song UTAHAKO, originally sung by Hatsune Miku, is self-covered with Kagamine Rin and Len.

Their back-and-forth is adorable.

The Demise of Hatsune MikucosMo@bousou P18rank/position

Hatsune Miku’s Demise (2018 Remake) – cosMo@Bousou-P

This is a song called “The Demise of Hatsune Miku,” sung by Hatsune Miku.

It was released in 2009 by cosMo@Bousou-P, a Vocaloid producer.

Its unique worldview and mystical tone are incredibly captivating—dreamy with a touch of eeriness.

Once you hear it, you’ll definitely be hooked.

It is included on the album “InfiniteHOLiC: Eternal Circular Dependency.”

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Yoimachi Jēn

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Colorful VoicecosMo@bousou P19rank/position

Colorful Voice – cosMo@Bousou-P feat. Hatsune Miku & GUMI (from Taiko no Tatsujin)

It’s a song packed with quintessential Vocaloid-level techniques and an extremely dense number of notes.

Just listening to it keeps your ears busy, but actually singing it would probably feel amazing! Since the tempo is fast, make sure the two of you synchronize your breathing and keep the rhythm from slipping!

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Murakami Shinpei

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Dead Man’s BalladcosMo@bousou P20rank/position

Deadman's Ballad – cosMo@Bousou-P feat. Hatsune Miku & Otomachi Una

An intense, high-volume electric tune that creates a Halloween vibe through its vocal work.

It’s a track by cosMo@Bousou-P, a Vocaloid producer also known as the creator of “The Disappearance of Hatsune Miku -DEAD END-,” released in 2020.

The real charm is, above all, the sound.

The way it grows more hardcore as the song progresses is irresistible—you’ll find yourself wanting to turn up the volume.

And the word choices are so quintessentially cosMo@Bousou-P.

Pay attention to the lyrics that incorporate internet slang, and definitely give it a listen.

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Araki Jakkan

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